Oscar Health (OSCR) is up 14.8%, or $1.99 to $15.45. Published first on TheFly – the ultimate source for real-time, market-moving breaking financial news. Try Now>> See today’s best-performing stocks on TipRanks >> Read More on OSCR: Oscar Health rises 11.0% Unusually active option classes on open February 18th Oscar Health weakness a buying opportunity, says Baird Oscar Health put volume heavy and directionally bearish Oscar Health accused of misusing NSA to delay payments, The Capitol Forum says Disclaimer & DisclosureReport an Issue